code: def remove_punctuation(word: str):
      """
      Removes all punctuation marks from a word except for '
      that is often a part of word: don't, it's, and so on
      """
      all_punct_marks = string.punctuation.replace("'", "")
      return re.sub("[" + all_punct_marks + "]", "", word)
  
file_path: NeMo/nemo/collections/nlp/data/token_classification/token_classification_utils.py
imports: import os
  import pickle
  import re
  import string
  from typing import Dict
  from nemo.collections.nlp.data.data_utils.data_preprocessing import fill_class_weights, get_freq_weights, get_label_stats
  from nemo.utils import logging
label_desc: Use image node_id 1 for calling a global function with example usage: remove_punctuation(word) and returns: re